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| author | James Morris <jmorris@namei.org> | 2008-11-14 11:29:12 +1100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-11-14 11:29:12 +1100 |
| commit | 2b828925652340277a889cbc11b2d0637f7cdaf7 (patch) | |
| tree | 32fcb3d3e466fc419fad2d3717956a5b5ad3d35a /drivers/infiniband/hw/nes/nes.c | |
| parent | 3a3b7ce9336952ea7b9564d976d068a238976c9d (diff) | |
| parent | 58e20d8d344b0ee083febb18c2b021d2427e56ca (diff) | |
| download | linux-2b828925652340277a889cbc11b2d0637f7cdaf7.tar.gz linux-2b828925652340277a889cbc11b2d0637f7cdaf7.tar.bz2 linux-2b828925652340277a889cbc11b2d0637f7cdaf7.zip | |
Merge branch 'master' into next
Conflicts:
security/keys/internal.h
security/keys/process_keys.c
security/keys/request_key.c
Fixed conflicts above by using the non 'tsk' versions.
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'drivers/infiniband/hw/nes/nes.c')
| -rw-r--r-- | drivers/infiniband/hw/nes/nes.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/nes/nes.c b/drivers/infiniband/hw/nes/nes.c index a2b04d62b1a4..aa1dc41f04c8 100644 --- a/drivers/infiniband/hw/nes/nes.c +++ b/drivers/infiniband/hw/nes/nes.c @@ -95,6 +95,10 @@ unsigned int wqm_quanta = 0x10000; module_param(wqm_quanta, int, 0644); MODULE_PARM_DESC(wqm_quanta, "WQM quanta"); +static unsigned int limit_maxrdreqsz; +module_param(limit_maxrdreqsz, bool, 0644); +MODULE_PARM_DESC(limit_maxrdreqsz, "Limit max read request size to 256 Bytes"); + LIST_HEAD(nes_adapter_list); static LIST_HEAD(nes_dev_list); @@ -588,6 +592,18 @@ static int __devinit nes_probe(struct pci_dev *pcidev, const struct pci_device_i nesdev->nesadapter->port_count; } + if ((limit_maxrdreqsz || + ((nesdev->nesadapter->phy_type[0] == NES_PHY_TYPE_GLADIUS) && + (hw_rev == NE020_REV1))) && + (pcie_get_readrq(pcidev) > 256)) { + if (pcie_set_readrq(pcidev, 256)) + printk(KERN_ERR PFX "Unable to set max read request" + " to 256 bytes\n"); + else + nes_debug(NES_DBG_INIT, "Max read request size set" + " to 256 bytes\n"); + } + tasklet_init(&nesdev->dpc_tasklet, nes_dpc, (unsigned long)nesdev); /* bring up the Control QP */ |